html_url,issue_url,id,node_id,user,created_at,updated_at,author_association,body,reactions,performed_via_github_app,issue
https://github.com/pydata/xarray/pull/163#issuecomment-46275601,https://api.github.com/repos/pydata/xarray/issues/163,46275601,MDEyOklzc3VlQ29tbWVudDQ2Mjc1NjAx,514053,2014-06-17T07:28:45Z,2014-06-17T07:28:45Z,CONTRIBUTOR,"One possibility could be to have the encoding filtering only happen once if the variable was loaded from NetCDF4.  Ie, if a variable with chunksizes encoding were loaded from file they it would be removed after the first attempt to index, afterwards all encodings persist.  I've been experimenting with something along those lines but don't have it working perfectly yet.
","{""total_count"": 0, ""+1"": 0, ""-1"": 0, ""laugh"": 0, ""hooray"": 0, ""confused"": 0, ""heart"": 0, ""rocket"": 0, ""eyes"": 0}",,35762823
https://github.com/pydata/xarray/pull/163#issuecomment-46204269,https://api.github.com/repos/pydata/xarray/issues/163,46204269,MDEyOklzc3VlQ29tbWVudDQ2MjA0MjY5,1217238,2014-06-16T16:54:48Z,2014-06-16T16:54:48Z,MEMBER,"The other concern would be performance -- any logic related to persisting encodings would be invoked every time an array is indexed, an operation that it quite likely to take place an inner loop. Hence, if possible, I would like to only do this sort of logic when actually persisting a dataset to disk.
","{""total_count"": 0, ""+1"": 0, ""-1"": 0, ""laugh"": 0, ""hooray"": 0, ""confused"": 0, ""heart"": 0, ""rocket"": 0, ""eyes"": 0}",,35762823
https://github.com/pydata/xarray/pull/163#issuecomment-46147928,https://api.github.com/repos/pydata/xarray/issues/163,46147928,MDEyOklzc3VlQ29tbWVudDQ2MTQ3OTI4,1217238,2014-06-16T07:22:38Z,2014-06-16T07:22:38Z,MEMBER,"Not particularly -- except that it would have been slightly more complicated to implement.

I'm open to it, if you would like to suggest a whitelist or blacklist.
","{""total_count"": 0, ""+1"": 0, ""-1"": 0, ""laugh"": 0, ""hooray"": 0, ""confused"": 0, ""heart"": 0, ""rocket"": 0, ""eyes"": 0}",,35762823
https://github.com/pydata/xarray/pull/163#issuecomment-46146675,https://api.github.com/repos/pydata/xarray/issues/163,46146675,MDEyOklzc3VlQ29tbWVudDQ2MTQ2Njc1,514053,2014-06-16T07:02:26Z,2014-06-16T07:02:26Z,CONTRIBUTOR,"Is there a reason why we don't just have it remove problematic encodings?  Some encodings are certainly nice to persist (fill value, scale, offset, time units etc ...)
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